package com.test.demo.mapper;

import com.test.demo.po.Journal;

public interface JournalMapper {
    int deleteByPrimaryKey(Integer journalId);

    int insert(Journal record);

    int insertSelective(Journal record);

    Journal selectByPrimaryKey(Integer journalId);

    int updateByPrimaryKeySelective(Journal record);

    int updateByPrimaryKey(Journal record);
}